Extract bios password from EliteBook 840 G8 Bios dump, possible?

[vignesharivuslm]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

feedback

Not work

[miansh621]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Not work

mean

[miansh621]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

PLS HELP, ATTACHED 2 FILES, SVP AND SWAT LOCK.
UNLOCK PLS

on Ist boot
Go to Bios and reset to factory default (FIRST MAIN PAGE TAB)
only program main bios use io near old file

[classicandy]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Hi Everyone.

Please I need help in unlocking BIOS password for this EliteBook 840 G8. I tried the BIOS Patch but it didn't work. I wonder where the problem is now.

The patched BIOS is the current one in the BIOS chip

Thanks.

Help on this PLEASE

[vignesharivuslm]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

on Ist boot
Go to Bios and reset to factory default (FIRST MAIN PAGE TAB)
only program main bios use io near old file

working very thanks, after enter manufacturing mode, i cleared password, and i edited seriel number. to null
thank you man

[MAZMAZ23]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Please I need help in unlocking BIOS password for this EliteBook 840 G8.
EC BIOS

[lapfix]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Please I need help in unlocking BIOS password for this EliteBook 840 G8.
EC BIOS

You must post the main bios , same capacity

[hoaca388]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Please I need help in unlocking BIOS password for this EliteBook 840 G8.
EC BIOS

Here

[lapfix]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Here

[MAZMAZ23]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

working very thanks, thank you man

[munir100]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Hi hp 840 g8 bios password here is ec bios

[hardware1]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Hi hp 840 g8 bios password here is ec bios

Here's your Unlocked file, give it a try.
In the first boot go to Bios Menu and disable security options (Default).

[Kuroneox]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

HELLO I need help I don't understand the patch here I have the two bios copies of the HP 840 G8 I would appreciate your help

[hoaca388]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

HELLO I need help I don't understand the patch here I have the two bios copies of the HP 840 G8 I would appreciate your help

Unlocked

[munir100]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

Here's your Unlocked file, give it a try.
In the first boot go to Bios Menu and disable security options (Default).

THANKS U CAN U EXPLAN HOW TO REMVOD PASSWORD ONLY NEED EC BIOS R MIAN BIOS

[jones]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

hello
i have a hp 840G8 with bios password 32MB chip
i removed and read the 2 chips U366 and U367 dunno which one is mainbios or EC as cant find no post about it,
cant use U366 chip on RCunlocker got the error 32mb chip!
so i tried other way patch the U367 chip i changed all the code as it shows. now computer boot fine after that i went to the bios and changed the boot and some other settings fine, but it wont let me change the security setting to the default in the first boot, it asked me for the administrator password , hard drive already removed.
so cant figure out what i did wrong or what i missed.
the original files and the one i cleaned in the attachment
any help will be appreciated

[hoaca388]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

hello
i have a hp 840G8 with bios password 32MB chip
i removed and read the 2 chips U366 and U367 dunno which one is mainbios or EC as cant find no post about it,
cant use U366 chip on RCunlocker got the error 32mb chip!
so i tried other way patch the U367 chip i changed all the code as it shows. now computer boot fine after that i went to the bios and changed the boot and some other settings fine, but it wont let me change the security setting to the default in the first boot, it asked me for the administrator password , hard drive already removed.
so cant figure out what i did wrong or what i missed.
the original files and the one i cleaned in the attachment
any help will be appreciated

Unlock file

[jones]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

thank you bro, it works
i compared my file and the one you edit there is very small different but it dosent looks like the the ones in the patch, i think you guys using a software not hex editor, do im right?
i have another file from hp 840-g8 32mb mainbios needs to clear, thank you again

[hoaca388]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

thank you bro, it works
i compared my file and the one you edit there is very small different but it dosent looks like the the ones in the patch, i think you guys using a software not hex editor, do im right?
i have another file from hp 840-g8 32mb mainbios needs to clear, thank you again

No, i used Hex editor
.

[munir100]

Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

No, i used Hex editor
.

pls give me some ide